ITW Dynatec’s rotation head application technology provides a permeable, consistent and repeatable adhesive pattern without the airflow required in typical adhesive spray applicators. A rotating nozzle disc releases adhesive to create a series of dots, from coarse to very fine-spun fibers, dependent upon adhesive specifications. Depending on the size and RPM of the nozzle disc, application widths from 10 to 1,000 mm are possible. For working widths wider than 1,000 mm, multiple heads are needed. The Helix Rotary Applicator and the Dynamelt PUR hot melt applicator make it the perfect solution for reactive hot melt adhesives.

Features

Non-contact and air flow free application make it ideal for small particle adhesion and lamination.

Compact design for simple integration onto new or existing production lines.

Simple adjustment of application width and pattern.

Ideal for bead and dot application, from coarse to fine-spun fibers, depending on adhesive specifications.

The Helix rotary applicator is a non-contact spray system that applies adhesive at widths of up to 1,000 mm. The unique rotation technology does not use air which makes it an ideal solution for applications that are sensitive to air flow such as filter materials and active carbon lamination.